Installing autofocus on Vixen ED80 - help please
Hi everyone
I need a little advice. I've got what I think is probably an Orion autofocus unit I want to fit to my Vixen ED80.
The focus unit needs a shaft diameter of between 5-7mm but the Vixen shaft is only 3-4mm. It's also very short and has a flat "edge" on the shaft so the focus knob engages and will turn.
Anyone know of an off-the-shelf solution or an alternative idea?
Have I explained this well enough?
thanks all
niko
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